345862307840

素因数分解:

$2^{24}\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:110

約数の個数: 400

約数和(自身を含む): 1030792120320

約数和(自身を除く): 684929812480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 32, 35, 38, 40, 56, 62, 64, 70, 76, 80, 95, 112, 124, 128, 133, 140, 152, 155, 160, 190, 217, 224, 248, 256, 266, 280, 304, 310, 320, 380, 434, 448, 496, 512, 532, 560, 589, 608, 620, 640, 665, 760, 868, 896, 992, 1024, 1064, 1085, 1120, 1178, 1216, 1240, 1280, 1330, 1520, 1736, 1792, 1984, 2048, 2128, 2170, 2240, 2356, 2432, 2480, 2560, 2660, 2945, 3040, 3472, 3584, 3968, 4096, 4123, 4256, 4340, 4480, 4712, 4864, 4960, 5120, 5320, 5890, 6080, 6944, 7168, 7936, 8192, 8246, 8512, 8680, 8960, 9424, 9728, 9920, 10240, 10640, 11780, 12160, 13888, 14336, 15872, 16384, 16492, 17024, 17360, 17920, 18848, 19456, 19840, 20480, 20615, 21280, 23560, 24320, 27776, 28672, 31744, 32768, 32984, 34048, 34720, 35840, 37696, 38912, 39680, 40960, 41230, 42560, 47120, 48640, 55552, 57344, 63488, 65536, 65968, 68096, 69440, 71680, 75392, 77824, 79360, 81920, 82460, 85120, 94240, 97280, 111104, 114688, 126976, 131072, 131936, 136192, 138880, 143360, 150784, 155648, 158720, 163840, 164920, 170240, 188480, 194560, 222208, 229376, 253952, 262144, 263872, 272384, 277760, 286720, 301568, 311296, 317440, 327680, 329840, 340480, 376960, 389120, 444416, 458752, 507904, 524288, 527744, 544768, 555520, 573440, 603136, 622592, 634880, 655360, 659680, 680960, 753920, 778240, 888832, 917504, 1015808, 1048576, 1055488, 1089536, 1111040, 1146880, 1206272, 1245184, 1269760, 1310720, 1319360, 1361920, 1507840, 1556480, 1777664, 1835008, 2031616, 2097152, 2110976, 2179072, 2222080, 2293760, 2412544, 2490368, 2539520, 2621440, 2638720, 2723840, 3015680, 3112960, 3555328, 3670016, 4063232, 4194304, 4221952, 4358144, 4444160, 4587520, 4825088, 4980736, 5079040, 5242880, 5277440, 5447680, 6031360, 6225920, 7110656, 7340032, 8126464, 8388608, 8443904, 8716288, 8888320, 9175040, 9650176, 9961472, 10158080, 10485760, 10554880, 10895360, 12062720, 12451840, 14221312, 14680064, 16252928, 16777216, 16887808, 17432576, 17776640, 18350080, 19300352, 19922944, 20316160, 20971520, 21109760, 21790720, 24125440, 24903680, 28442624, 29360128, 32505856, 33775616, 34865152, 35553280, 36700160, 38600704, 39845888, 40632320, 41943040, 42219520, 43581440, 48250880, 49807360, 56885248, 58720256, 65011712, 67551232, 69730304, 71106560, 73400320, 77201408, 79691776, 81264640, 83886080, 84439040, 87162880, 96501760, 99614720, 113770496, 117440512, 130023424, 135102464, 139460608, 142213120, 146800640, 154402816, 159383552, 162529280, 168878080, 174325760, 193003520, 199229440, 227540992, 260046848, 270204928, 278921216, 284426240, 293601280, 308805632, 318767104, 325058560, 337756160, 348651520, 386007040, 398458880, 455081984, 520093696, 540409856, 557842432, 568852480, 587202560, 617611264, 650117120, 675512320, 697303040, 772014080, 796917760, 910163968, 1080819712, 1115684864, 1137704960, 1235222528, 1300234240, 1351024640, 1394606080, 1544028160, 1593835520, 1820327936, 2161639424, 2231369728, 2275409920, 2470445056, 2600468480, 2702049280, 2789212160, 3088056320, 3640655872, 4323278848, 4550819840, 4940890112, 5404098560, 5578424320, 6176112640, 8646557696, 9101639680, 9881780224, 10808197120, 11156848640, 12352225280, 17293115392, 18203279360, 21616394240, 24704450560, 34586230784, 43232788480, 49408901120, 69172461568, 86465576960, 172931153920, 345862307840]

約数ペア:

[(1, 345862307840), (2, 172931153920), (4, 86465576960), (5, 69172461568), (7, 49408901120), (8, 43232788480), (10, 34586230784), (14, 24704450560), (16, 21616394240), (19, 18203279360), (20, 17293115392), (28, 12352225280), (31, 11156848640), (32, 10808197120), (35, 9881780224), (38, 9101639680), (40, 8646557696), (56, 6176112640), (62, 5578424320), (64, 5404098560), (70, 4940890112), (76, 4550819840), (80, 4323278848), (95, 3640655872), (112, 3088056320), (124, 2789212160), (128, 2702049280), (133, 2600468480), (140, 2470445056), (152, 2275409920), (155, 2231369728), (160, 2161639424), (190, 1820327936), (217, 1593835520), (224, 1544028160), (248, 1394606080), (256, 1351024640), (266, 1300234240), (280, 1235222528), (304, 1137704960), (310, 1115684864), (320, 1080819712), (380, 910163968), (434, 796917760), (448, 772014080), (496, 697303040), (512, 675512320), (532, 650117120), (560, 617611264), (589, 587202560), (608, 568852480), (620, 557842432), (640, 540409856), (665, 520093696), (760, 455081984), (868, 398458880), (896, 386007040), (992, 348651520), (1024, 337756160), (1064, 325058560), (1085, 318767104), (1120, 308805632), (1178, 293601280), (1216, 284426240), (1240, 278921216), (1280, 270204928), (1330, 260046848), (1520, 227540992), (1736, 199229440), (1792, 193003520), (1984, 174325760), (2048, 168878080), (2128, 162529280), (2170, 159383552), (2240, 154402816), (2356, 146800640), (2432, 142213120), (2480, 139460608), (2560, 135102464), (2660, 130023424), (2945, 117440512), (3040, 113770496), (3472, 99614720), (3584, 96501760), (3968, 87162880), (4096, 84439040), (4123, 83886080), (4256, 81264640), (4340, 79691776), (4480, 77201408), (4712, 73400320), (4864, 71106560), (4960, 69730304), (5120, 67551232), (5320, 65011712), (5890, 58720256), (6080, 56885248), (6944, 49807360), (7168, 48250880), (7936, 43581440), (8192, 42219520), (8246, 41943040), (8512, 40632320), (8680, 39845888), (8960, 38600704), (9424, 36700160), (9728, 35553280), (9920, 34865152), (10240, 33775616), (10640, 32505856), (11780, 29360128), (12160, 28442624), (13888, 24903680), (14336, 24125440), (15872, 21790720), (16384, 21109760), (16492, 20971520), (17024, 20316160), (17360, 19922944), (17920, 19300352), (18848, 18350080), (19456, 17776640), (19840, 17432576), (20480, 16887808), (20615, 16777216), (21280, 16252928), (23560, 14680064), (24320, 14221312), (27776, 12451840), (28672, 12062720), (31744, 10895360), (32768, 10554880), (32984, 10485760), (34048, 10158080), (34720, 9961472), (35840, 9650176), (37696, 9175040), (38912, 8888320), (39680, 8716288), (40960, 8443904), (41230, 8388608), (42560, 8126464), (47120, 7340032), (48640, 7110656), (55552, 6225920), (57344, 6031360), (63488, 5447680), (65536, 5277440), (65968, 5242880), (68096, 5079040), (69440, 4980736), (71680, 4825088), (75392, 4587520), (77824, 4444160), (79360, 4358144), (81920, 4221952), (82460, 4194304), (85120, 4063232), (94240, 3670016), (97280, 3555328), (111104, 3112960), (114688, 3015680), (126976, 2723840), (131072, 2638720), (131936, 2621440), (136192, 2539520), (138880, 2490368), (143360, 2412544), (150784, 2293760), (155648, 2222080), (158720, 2179072), (163840, 2110976), (164920, 2097152), (170240, 2031616), (188480, 1835008), (194560, 1777664), (222208, 1556480), (229376, 1507840), (253952, 1361920), (262144, 1319360), (263872, 1310720), (272384, 1269760), (277760, 1245184), (286720, 1206272), (301568, 1146880), (311296, 1111040), (317440, 1089536), (327680, 1055488), (329840, 1048576), (340480, 1015808), (376960, 917504), (389120, 888832), (444416, 778240), (458752, 753920), (507904, 680960), (524288, 659680), (527744, 655360), (544768, 634880), (555520, 622592), (573440, 603136)]